Chrysosplenium dubium Gay Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae phylum Tracheophyta class Magnoliopsida order Saxifragales family Saxifragaceae genus Chrysosplenium species Chrysosplenium dubium Name Homonyms Chrysosplenium dubium J.Gay ex DC. Chrysosplenium dubium Gay ex Ser. Chrysosplenium dubium Gay